What are the differences between the past tense, perfect, imperfect or pluperfect?© BrainMass Inc. brainmass.com October 24, 2018, 5:06 pm ad1c9bdddf
There are three tenses which make up the past tense: the perfect tense; the imperfect tense; and the pluperfect tense.
The perfect tense: this is used when you are referring to an action which happened only once in the past. It is an action which was completed in the past:
I booked my holiday.
Last month, I bought a ...
How to write a laboratory report using standard biological science format
Learning to write a laboratory report is often a hard frustrating task for students. Lab reports must be written following a specific format and must be clear and concise. This type of writing is much different than what is expected from you in other courses. The following solution outlines the sections of laboratory reports and gives examples and explanations of appropriate content.View Full Posting Details